Essential details
Shipping:Express delivery, Air freight, Land transport, Sea freight
Product Code:JG1825CS （JG1806CS/JG1812CS/JG1825CS/JG1845CS/JG1865CS）
Product Introduction
All strong soundproducts can be customized according to the customer's wishes, and provide reliable solutions.
JG1825CS Series Special Rear-Stage Power Amplifier
(Includes Models: JG1806CS / JG1812CS / JG1825CS / JG1845CS / JG1865CS)
High-Power, Reliable Amplification for Professional Audio Systems
Designed for demanding public address and background music applications, theJG1825CS series of rear-stage power amplifiers delivers robust performance, intelligent protection, and seamless integration into commercial and industrial audio systems. With models ranging from 60W to 650W, this amplifier family offers scalable power solutions for diverse installation needs.
🔍 Key Features & Benefits
| Feature Category | Details & Advantages |
|---|---|
| Power & Performance | • AC 220V input – Standard mains power supply for stable operation • 100V constant voltage output – Ideal for long-distance audio transmission with minimal signal loss, perfect for large-scale distributed speaker systems • Scalable power options – Choose from multiple models (60W to 650W max) to match system requirements and venue size |
| Flexible Audio I/O | • 1 AUX input – Connects to audio sources such as media players, mixers, or paging microphones • 1 line output – Enables signal looping to additional amplifiers or recording devices • Adjustable total volume control – Allows precise level management for different zones or environments |
| Advanced Protection System | • Surge protection at startup – Prevents damage from inrush current, extending equipment lifespan • Background noise suppression – Ensures clean, clear audio output by minimizing electrical interference • Intelligent overload protection – Automatically detects and responds to overloads (e.g., short circuits, impedance mismatch), safeguarding both amplifier and speakers. |
| Design & Reliability | • Sleek, minimalist appearance – Fits discreetly in equipment racks or technical rooms • Stable performance – Engineered for 24/7 operation in demanding environments • High-power output – Delivers ample headroom for clear, dynamic sound even at high volumes |
| Scalability & Compatibility | • Part of acomprehensive amplifier series – Easily mix and match models to create multi-zone systems with optimized power distribution • Ideal for integration withnetworked audio terminals, zone controllers, and emergency broadcast systems |
🏢 Ideal Applications
- Commercial Spaces:Shopping malls, hotels, restaurants, and office buildings
- Public Venues:Airports, railway stations, schools, and hospitals
- Industrial Facilities:Factories, warehouses, and parking lots
- Outdoor Areas:Parks, plazas, and campus walkways
- Emergency Sound Systems:Fire alarm integration and mass notification systems
📏 Model Comparison Summary
| Model | Output Power | Ideal Use Case |
|---|---|---|
| JG1806CS | 60W | Small zones, low-power background music |
| JG1812CS | 120W | Medium-sized areas, corridors |
| JG1825CS | 250W | Large rooms, outdoor zones |
| JG1845CS | 450W | Wide coverage, multiple speaker arrays |
| JG1865CS | 650W | Large venues, high-noise environments |
JG1825CS Series – Power. Stability. Intelligence.
Engineered for professionals who demand reliability and flexibility in large-scale audio installations.
